//
//  ViewController.m
//  iOSObjcDemo
//
//  Created by Clover on 2021/7/20.
//

#import "ViewController.h"
#import "Person.h"

@interface ViewController ()

@end

@implementation ViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    int a = 1;
    NSObject *obj = [NSObject alloc];
    int b = 2;
}

@end
